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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2302497Generated: November 1, 2026

Pyrazole → HCID 18460278, compound

https://huagongshe.com/reaction/2302497

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrazoleHCID 1048—
ReactantHCID 18459874HCID 18459874—
ProductHCID 18460278HCID 18460278—

Reaction Steps

Following the procedure of Example 97, the reaction of pyrazole with 2-chloro-6-trifluoromethyl-4-(3,4-dichlorobenzylamino)-thieno-[2,3-d]-pyrimidine gives 2-(pyrazol-1-yl)-6-trifluoromethyl-4-(3,4-dichlorobenzylamino)-thieno-[2,3-d]-pyrimidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06432950B1
Source datasetuspto-grants-2002_08
ORD IDord-f9b54cdacd6f44dc998a53da628067ba
Source noteuspto-grants-2002_08